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 * Copyright (C) 2009 by egnite GmbH
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 *    from this software without specific prior written permission.
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/*!
 * \file arch/avr/dev/spibus_gpio.c
 * \brief General GPIO SPI bus driver rotuines.
 *
 * \verbatim
 * $Id: spibus_gpio.c 2405 2009-01-18 16:44:08Z haraldkipp $
 * \endverbatim
 */

#include <sys/timer.h>

#include <dev/spibus_gpio.h>

/*!
 * \brief Update SPI settings.
 */
int GpioSpiSetup(NUTSPINODE * node)
{
    /* We support 8 bit only. */
    node->node_bits = 8;
    /* We may try some rough calculation here. */
    node->node_rate = 0;
    /* Update done. */
    node->node_mode &= ~SPI_MODE_UPDATE;

    return 0;
}
